Free-agent lefty Zack Britton is hosting yet another workout for teams seeking bullpen help, as first reported by Mike Puma of the New York Post (via Twitter). The Mets will be in attendance, he adds. They’ll be joined by around seven other clubs, Ken Rosenthal of The Athletic adds.

It’s at least the third time that Britton has auditioned for clubs this offseason. He held a broad-reaching showcase back in January and a narrower workout for six teams almost one month ago to the day. That session — reportedly attended by the Mets, Angels, Cubs, Giants, Rangers and Dodgers — either didn’t produce the big league offer Britton is said to be seeking or didn’t produce one that he found to his liking.

The Mets’ interest in Britton will take center stage, given Edwin Diaz’s likely season-ending knee surgery and the fact that Britton, not long ago, was considered to be perhaps baseball’s best reliever — just as Diaz is now. Previously, the Mets had been focused on bullpen help that had minor league options, not wanting to limit the flexibility of their relief corps with another veteran addition. Diaz’s inevitable shift to the 60-day injured list could perhaps change that calculus.